<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8" />
  <link rel="shortcut icon" type="image/x-icon"
        href="https://unpkg.byted-static.com/latest/byted/arco-config/assets/favicon.ico">
  <meta name="viewport" content="width=device-width, initial-scale=1.0" />
  <title>Morningstar</title>
</head>
<body>
<div id="app">
  <div style="display: flex; flex-direction: column; align-items: center; justify-content: center; height: 100%;">
    <div aria-label="Orange and tan hamster running in a metal wheel" role="img" class="wheel-and-hamster">
      <div class="wheel"></div>
      <div class="hamster">
        <div class="hamster__body">
          <div class="hamster__head">
            <div class="hamster__ear"></div>
            <div class="hamster__eye"></div>
            <div class="hamster__nose"></div>
          </div>
          <div class="hamster__limb hamster__limb--fr"></div>
          <div class="hamster__limb hamster__limb--fl"></div>
          <div class="hamster__limb hamster__limb--br"></div>
          <div class="hamster__limb hamster__limb--bl"></div>
          <div class="hamster__tail"></div>
        </div>
      </div>
      <div class="spoke"></div>
    </div>
    <div style="margin-top: 30px; font-weight: bold; font-size: 14px; color: #409EFF">加载中......</div>
  </div>
</div>
<script type="module" src="/src/main.ts"></script>
</body>
<style type="text/css">
    html,
    body,
    #app {
        height: 100%;
        margin: 0;
        padding: 0;
    }

    .wheel-and-hamster {
        --dur: 1s;
        position: relative;
        width: 12em;
        height: 12em;
        font-size: 14px;
    }

    .wheel,
    .hamster,
    .hamster div,
    .spoke {
        position: absolute;
    }

    .wheel,
    .spoke {
        border-radius: 50%;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
    }

    .wheel {
        background: radial-gradient(100% 100% at center, hsla(0, 0%, 60%, 0) 47.8%, hsl(0, 0%, 60%) 48%);
        z-index: 2;
    }

    .hamster {
        animation: hamster var(--dur) ease-in-out infinite;
        top: 50%;
        left: calc(50% - 3.5em);
        width: 7em;
        height: 3.75em;
        transform: rotate(4deg) translate(-0.8em, 1.85em);
        transform-origin: 50% 0;
        z-index: 1;
    }

    .hamster__head {
        animation: hamsterHead var(--dur) ease-in-out infinite;
        background: hsl(30, 90%, 55%);
        border-radius: 70% 30% 0 100% / 40% 25% 25% 60%;
        box-shadow: 0 -0.25em 0 hsl(30, 90%, 80%) inset,
        0.75em -1.55em 0 hsl(30, 90%, 90%) inset;
        top: 0;
        left: -2em;
        width: 2.75em;
        height: 2.5em;
        transform-origin: 100% 50%;
    }

    .hamster__ear {
        animation: hamsterEar var(--dur) ease-in-out infinite;
        background: hsl(0, 90%, 85%);
        border-radius: 50%;
        box-shadow: -0.25em 0 hsl(30, 90%, 55%) inset;
        top: -0.25em;
        right: -0.25em;
        width: 0.75em;
        height: 0.75em;
        transform-origin: 50% 75%;
    }

    .hamster__eye {
        animation: hamsterEye var(--dur) linear infinite;
        background-color: hsl(0, 0%, 0%);
        border-radius: 50%;
        top: 0.375em;
        left: 1.25em;
        width: 0.5em;
        height: 0.5em;
    }

    .hamster__nose {
        background: hsl(0, 90%, 75%);
        border-radius: 35% 65% 85% 15% / 70% 50% 50% 30%;
        top: 0.75em;
        left: 0;
        width: 0.2em;
        height: 0.25em;
    }

    .hamster__body {
        animation: hamsterBody var(--dur) ease-in-out infinite;
        background: hsl(30, 90%, 90%);
        border-radius: 50% 30% 50% 30% / 15% 60% 40% 40%;
        box-shadow: 0.1em 0.75em 0 hsl(30, 90%, 55%) inset,
        0.15em -0.5em 0 hsl(30, 90%, 80%) inset;
        top: 0.25em;
        left: 2em;
        width: 4.5em;
        height: 3em;
        transform-origin: 17% 50%;
        transform-style: preserve-3d;
    }

    .hamster__limb--fr,
    .hamster__limb--fl {
        clip-path: polygon(0 0, 100% 0, 70% 80%, 60% 100%, 0% 100%, 40% 80%);
        top: 2em;
        left: 0.5em;
        width: 1em;
        height: 1.5em;
        transform-origin: 50% 0;
    }

    .hamster__limb--fr {
        animation: hamsterFRLimb var(--dur) linear infinite;
        background: linear-gradient(hsl(30, 90%, 80%) 80%, hsl(0, 90%, 75%) 80%);
        transform: rotate(15deg) translateZ(-1px);
    }

    .hamster__limb--fl {
        animation: hamsterFLLimb var(--dur) linear infinite;
        background: linear-gradient(hsl(30, 90%, 90%) 80%, hsl(0, 90%, 85%) 80%);
        transform: rotate(15deg);
    }

    .hamster__limb--br,
    .hamster__limb--bl {
        border-radius: 0.75em 0.75em 0 0;
        clip-path: polygon(0 0, 100% 0, 100% 30%, 70% 90%, 70% 100%, 30% 100%, 40% 90%, 0% 30%);
        top: 1em;
        left: 2.8em;
        width: 1.5em;
        height: 2.5em;
        transform-origin: 50% 30%;
    }

    .hamster__limb--br {
        animation: hamsterBRLimb var(--dur) linear infinite;
        background: linear-gradient(hsl(30, 90%, 80%) 90%, hsl(0, 90%, 75%) 90%);
        transform: rotate(-25deg) translateZ(-1px);
    }

    .hamster__limb--bl {
        animation: hamsterBLLimb var(--dur) linear infinite;
        background: linear-gradient(hsl(30, 90%, 90%) 90%, hsl(0, 90%, 85%) 90%);
        transform: rotate(-25deg);
    }

    .hamster__tail {
        animation: hamsterTail var(--dur) linear infinite;
        background: hsl(0, 90%, 85%);
        border-radius: 0.25em 50% 50% 0.25em;
        box-shadow: 0 -0.2em 0 hsl(0, 90%, 75%) inset;
        top: 1.5em;
        right: -0.5em;
        width: 1em;
        height: 0.5em;
        transform: rotate(30deg) translateZ(-1px);
        transform-origin: 0.25em 0.25em;
    }

    .spoke {
        animation: spoke var(--dur) linear infinite;
        background: radial-gradient(100% 100% at center, hsl(0, 0%, 60%) 4.8%, hsla(0, 0%, 60%, 0) 5%),
        linear-gradient(hsla(0, 0%, 55%, 0) 46.9%, hsl(0, 0%, 65%) 47% 52.9%, hsla(0, 0%, 65%, 0) 53%) 50% 50% / 99% 99% no-repeat;
    }

    /* Animations */
    @keyframes hamster {
        from, to {
            transform: rotate(4deg) translate(-0.8em, 1.85em);
        }

        50% {
            transform: rotate(0) translate(-0.8em, 1.85em);
        }
    }

    @keyframes hamsterHead {
        from, 25%, 50%, 75%, to {
            transform: rotate(0);
        }

        12.5%, 37.5%, 62.5%, 87.5% {
            transform: rotate(8deg);
        }
    }

    @keyframes hamsterEye {
        from, 90%, to {
            transform: scaleY(1);
        }

        95% {
            transform: scaleY(0);
        }
    }

    @keyframes hamsterEar {
        from, 25%, 50%, 75%, to {
            transform: rotate(0);
        }

        12.5%, 37.5%, 62.5%, 87.5% {
            transform: rotate(12deg);
        }
    }

    @keyframes hamsterBody {
        from, 25%, 50%, 75%, to {
            transform: rotate(0);
        }

        12.5%, 37.5%, 62.5%, 87.5% {
            transform: rotate(-2deg);
        }
    }

    @keyframes hamsterFRLimb {
        from, 25%, 50%, 75%, to {
            transform: rotate(50deg) translateZ(-1px);
        }

        12.5%, 37.5%, 62.5%, 87.5% {
            transform: rotate(-30deg) translateZ(-1px);
        }
    }

    @keyframes hamsterFLLimb {
        from, 25%, 50%, 75%, to {
            transform: rotate(-30deg);
        }

        12.5%, 37.5%, 62.5%, 87.5% {
            transform: rotate(50deg);
        }
    }

    @keyframes hamsterBRLimb {
        from, 25%, 50%, 75%, to {
            transform: rotate(-60deg) translateZ(-1px);
        }

        12.5%, 37.5%, 62.5%, 87.5% {
            transform: rotate(20deg) translateZ(-1px);
        }
    }

    @keyframes hamsterBLLimb {
        from, 25%, 50%, 75%, to {
            transform: rotate(20deg);
        }

        12.5%, 37.5%, 62.5%, 87.5% {
            transform: rotate(-60deg);
        }
    }

    @keyframes hamsterTail {
        from, 25%, 50%, 75%, to {
            transform: rotate(30deg) translateZ(-1px);
        }

        12.5%, 37.5%, 62.5%, 87.5% {
            transform: rotate(10deg) translateZ(-1px);
        }
    }

    @keyframes spoke {
        from {
            transform: rotate(0);
        }

        to {
            transform: rotate(-1turn);
        }
    }
</style>
</html>
